Question

H and D isotopes of hydrogen form H2O and D2O with oxygen. Which of the following you

think right for the above observation.

(A)H and D have same number of protons

(B) H and D have same no. Of neutrons

(C) A and D have same no. Of electrons

(D)H and D have same mass numbe​

Answer 1

Answer:

(A) H and D have same number of Protons.

Explanation:

Isotopes:

Isotopes have different mass number and same atomic number that this number of protons.

I hope it helps you my friend.